54125413431 has 8 divisors (see below), whose sum is σ = 72360697200. Its totient is φ = 35986869312.

The previous prime is 54125413429. The next prime is 54125413469. The reversal of 54125413431 is 13431452145.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 54125413431 - 2¹ = 54125413429 is a prime.

It is a super-2 number, since 2×54125413431² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 54125413392 and 54125413401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54125413421) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24183606 + ... + 24185843.

It is an arithmetic number, because the mean of its divisors is an integer number (9045087150).

Almost surely, 2^54125413431 is an apocalyptic number.

54125413431 is a deficient number, since it is larger than the sum of its proper divisors (18235283769).

54125413431 is a wasteful number, since it uses less digits than its factorization.

54125413431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48369825.

The product of its digits is 28800, while the sum is 33.

Adding to 54125413431 its reverse (13431452145), we get a palindrome (67556865576).

The spelling of 54125413431 in words is "fifty-four billion, one hundred twenty-five million, four hundred thirteen thousand, four hundred thirty-one".